One of our favorite luxury shoe designers is making fashion news as he unveils his first men's collection in London today. Nicholas Kirkwood Men's includes six silhouettes and ranges in price from $520 to $950— and in true Kirkwood form, they'll feature exotic materials like different types of leather, suede and calf hair. "The styles are meant to be simple in the pattern, and it really becomes about the material," the designer told WWD.